Vivo Y21a vs Poco C81x
Compare Vivo Y21a and Poco C81x to understand which one suits your needs the best. The Vivo Y21a is priced from ₹9,999, while Poco C81x is available at ₹9,999 respectively. In terms of performance and features, each device offers a unique combination of processor, display, camera, and battery capabilities. Explore their complete specifications and key differences side-by-side to make a well-informed buying decision.
Vivo Y21a vs Poco C81x Comparison Overview
| Key Highlights | Vivo Y21a | Poco C81x |
|---|---|---|
| Price | ₹9,999 | ₹9,999 |
| Processor | MediaTek Helio P22 | Unisoc T7250 |
| Display | 6.51", HD+ IPS LCD, 60Hz | 6.88", HD+ LCD, 120Hz |
| Rear Camera | 13MP (Wide-angle), 2MP (Macro), 8MP (Front) | 13MP (Wide-angle), 8MP (Front) |
| Battery | 5000mAh, 18Watt, Charger in the box | 5200mAh, 15Watt, Charger in the box |
| RAM/Storage | 4GB (LPDDR4X), 64GB (eMMC 5.1) | 3GB (LPDDR4X), 64GB (UFS 2.2) |
Performance Scorecard
GamingSee More Details
Poco C81x100
Vivo Y21a43
CameraSee More Details
Vivo Y21a100
Poco C81x88
DisplaySee More Details
Poco C81x100
Vivo Y21a72
BatterySee More Details
Poco C81x100
Vivo Y21a82
BodySee More Details
Poco C81x100
Vivo Y21a60
Key Specifications
| Processor | MediaTek Helio P22 | Unisoc T7250 | ||
|---|---|---|---|---|
| Display | 6.51", HD+ IPS LCD, 60Hz | 6.88", HD+ LCD, 120Hz | ||
| Camera | 13MP (Wide-angle), 2MP (Macro), 8MP (Front) | 13MP (Wide-angle), 8MP (Front) | ||
| Battery | 5000mAh, 18Watt, Charger in the box | 5200mAh, 15Watt, Charger in the box | ||
| RAM | 4GB (LPDDR4X) | 3GB (LPDDR4X) | ||
| Storage | 64GB (eMMC 5.1) | 64GB (UFS 2.2) |
General
| Box Contents | Phone, 18W Charger, Type-C Cable, Case, SIM Ejector Tool | Phone, 15W Charger, Type-C Cable, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Midnight Blue, Diamond Glow | Ice Blue, Crystal Black | ||
| Launch | January 24, 2022 | April 23, 2026 | ||
| Stores | Flipkart | Flipkart | ||
| Launch Country | India | India | ||
| Launch Price | ₹13,990 | ₹9,999 |
Display
🏆 Winner: Poco C81x
| Display Type | IPS LCD | LCD | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 120Hz | ||
| Playback Quality | SDR | SDR | ||
| Display Size | 6.51 inches | 6.88 inches | ||
| Area | 102.3cm² | 114.1cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 81.8 | 88 | ||
| Resolution Width | 720 pixels | 720 pixels | ||
| Resolution Height | 1600 pixels | 1600 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 270ppi | 255ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Color Gamut Range | 60% | - | ||
| Display Resolution | HD+ | HD+ | ||
| Peak Brightness | 550 nits | - | ||
| Eye Protection | Blue Light Filters | TUV Rheinland certification | ||
| Touch Sampling Rate | - | 240Hz | ||
| High Brightness | - | 650 nits | ||
| Colour Depth | - | 16.7 Million Colours |
Body
🏆 Winner: Poco C81x
| Height | 164.3mm | 171.79mm | ||
|---|---|---|---|---|
| Width | 76.1mm | 79.77mm | ||
| Thickness | 8mm | 8.26mm | ||
| Weight | 182 grams | 193 grams | ||
| Screen Material | Glass | Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Ports | USB Type-C 2.0 | USB Type-C | ||
| Additional Features | 3.5mm Headphone Jack, OTG | 3.5mm Headphone Jack | ||
| Speaker | Loudspeaker | Mono Speaker | ||
| Sound Tuning | No Tuning | No Tuning | ||
| Display Protection | - | Glass | ||
| Build Quality | - | Plastic Material | ||
| IP Rating | - | IP52 (Dust and Splash Resistant) |
Processor
🏆 Winner: Poco C81x
| Chipset Manufacturer | MediaTek | Unisoc | ||
|---|---|---|---|---|
| Chipset | Helio P22 | T7250 | ||
| Fabrication Size | 12nm | 12nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 2.0 GHz Cortex-A53 | 1.8 GHz | ||
| GPU | PowerVR GE8320 | Mali-G57 MP1 |
Performance Benchmarks
| AnTuTu | 122765 | 308467 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 233 | 439 | ||
| Geekbench 6 CPU Multi-Core | 723 | 1471 |
Main Camera
🏆 Winner: Vivo Y21a
| Main Camera #1 Megapixel | 13MP | 13MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/2.2 | f/2.2 | ||
| Main Camera #1 Focal Length | 26mm | - | ||
| Main Camera #1 Pixel Size | 1.12µm | - | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #2 Megapixel | 2MP | - | ||
| Main Camera #2 Aperture | f/2.4 | - | ||
| Main Camera #2 Lens Type | Macro | - | ||
| Features | LED flash | Digital zoom, HDR, LED-Flash, Night mode, Portrait mode, Time Lapse | ||
| Camera Stabilization | No Stabilization | No Stabilization | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | No slomo | No slomo | ||
| Auto Focus Type | Fixed Focus | - | ||
| Dedicated Imaging Chip | No Chip | No Chip | ||
| Lens Enhancements | No enhancement | No enhancement | ||
| Video Recording | 1080p@30fps | 1080p@30fps | ||
| Zoom Capability | - | 2-10X |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 11 | 15 | ||
| OS Skin | Vivo Funtouch | Xiaomi HyperOS | ||
| Gaming Mode | Yes | - | ||
| OS Updates | 1 year(s) | 2 year(s) | ||
| Security Updates | 2 year(s) | 4 year(s) | ||
| AI Features | - | AI Camera, Circle to Search with Google, Gemini Live, Google Gemini |
Selfie Camera
🏆 Winner: Vivo Y21a
| Front Camera #1 Megapixel | 8MP | 8MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/1.8 | f/2.0 | ||
| Front Camera #1 Focal Length | 26mm | - | ||
| Front Camera #1 Pixel Size | 1.12µm | - | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Features | HDR Photos | AI Face Unlock, Fixed Focus, Night mode | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps | 1080p@30 fps | ||
| Video Recording | 1080@30fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording |
Battery
🏆 Winner: Poco C81x
| Battery Capacity | 5000mAh | 5200mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | - | ||
| Reverse Wired Charging Support | Yes | Yes | ||
| Charging Speed Wired | 18W | 15W | ||
| Charging Speed Reverse Wired | - | 7.5W |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | ||
|---|---|---|---|---|
| Network Support | 4G | 4G | ||
| Band Types | GSM, HSPA, LTE | GSM, HSPA, LTE | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 1900, 850, 900 | ||
| 3G Bands | HSDPA 850, 900, 2100 | 850, 900, 2100 | ||
| 4G Bands | LTE 1, 3, 5, 8, 38, 40, 41 | 1, 3, 5, 8, 28, 40, 41 |
Connectivity
🏆 Winner: Poco C81x
| Wi-Fi Standards | Wi-Fi 5 802.11 a/b/g/n/ac | Wi-Fi 5 802.11 a/b/g/n/ac | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 5 | WiFi 5 | ||
| Bluetooth Version | 5 | 5.2 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | BDS, GALILEO, GLONASS, GPS | BDS, Galileo, Glonass, GPS | ||
| Radio | FM Radio | FM Radio |
Features
| Fingerprint Scanner | Side Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Compass, Proximity Sensor | Accelerometer, Ambient Light Sensor, Geomagnetic Sensor, Virtual Proximity Sensor | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition | ||
| Haptic Feedback | - | Ordinary Motor |
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